From 23e6bac8a0bbb9e5df43cbc0b7634b6d1395b0ff Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Fri, 22 Mar 2019 13:37:17 -0300
Subject: Keep correct type for immediate operands in comparisons

When calling metamethods for things like 'a < 3.0', which generates
the opcode OP_LTI, the C register tells that the operand was
converted to an integer, so that it can be corrected to float when
calling a metamethod.

This commit also includes some other stuff:
- file 'onelua.c' added to the project
- opcode OP_PREPVARARG renamed to OP_VARARGPREP
- comparison opcodes rewritten through macros
---
 lparser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lparser.c')

diff --git a/lparser.c b/lparser.c
index 8ffd9742..4c2ddbfe 100644
--- a/lparser.c
+++ b/lparser.c
@@ -817,7 +817,7 @@ static void constructor (LexState *ls, expdesc *t) {
 
 static void setvararg (FuncState *fs, int nparams) {
   fs->f->is_vararg = 1;
-  luaK_codeABC(fs, OP_PREPVARARG, nparams, 0, 0);
+  luaK_codeABC(fs, OP_VARARGPREP, nparams, 0, 0);
 }
 
 
-- 
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